منابع مشابه
A classification of pulmonary nodules by CT scan
This Image Report aims to briefly describe, giving some imaging examples, the radiological definition of the features of lung nodules as commonly used by radiologists. We hope thus to improve communication and mutual understanding between radiologists and clinicians.
متن کاملCrohn's disease presenting as multiple pulmonary nodules in FDG PET/CT scan.
A 30-year-old woman with a 10-pack-year smoking history was referred to our hospital as a consequence of metastatic lung nodules and increased 18F-FDG uptake in the terminal ileum in positron emission tomography (PET)/computed tomography (CT). She had a history of chest pain and pain in the left shoulder for 3 months. She had no diarrhea or abdominal pain. Colonoscopy showed multiple aphthous u...
متن کاملSolitary pulmonary nodules. CT-bronchoscopic correlation.
The possible contribution of computed tomography (CT) in the management of patients with solitary pulmonary nodules (SPNs) or masses was reviewed retrospectively in 65 patients undergoing fiberoptic bronchoscopy (FOB). Nodules were evaluated by size, location, surface contour, and the presence in cross-section of a bronchus leading to or contained within the nodule or mass, a "positive bronchus...
متن کاملA New Computer-Aided Detection System for Pulmonary Nodule in CT Scan Images of Cancerous Patients
Introduction: In the lung cancers, a computer-aided detection system that is capable of detecting very small glands in high volume of CT images is very useful.This study provided a novelsystem for detection of pulmonary nodules in CT image. Methods: In a case-control study, CT scans of the chest of 20 patients referred to Yazd Social Security Hospital were examined. In the two-dimensional and ...
متن کاملPulmonary nodules: volume repeatability at multidetector CT lung cancer screening.
PURPOSE To assess in vivo volumetric repeatability of an automated software algorithm in pulmonary nodules detected during a lung cancer screening trial. MATERIALS AND METHODS This study was approved by an institutional review board. Written informed consent was obtained from all participants. Data were collected from the Multicentric Italian Lung Detection project, a randomized controlled lu...
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ژورنال
عنوان ژورنال: Iranian Journal of Radiology
سال: 2014
ISSN: 1735-1065,2008-2711
DOI: 10.5812/iranjradiol.21265